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STRINGSTRING
STRING protein interaction network
Nodes:
Network nodes represent proteins
splice isoforms or post-translational modifications are collapsed, i.e. each node represents all the proteins produced by a single, protein-coding gene locus.
Node Color
colored nodes:
query proteins and first shell of interactors
white nodes:
second shell of interactors
Node Content
empty nodes:
proteins of unknown 3D structure
filled nodes:
a 3D structure is known or predicted
Edges:
Edges represent protein-protein associations
associations are meant to be specific and meaningful, i.e. proteins jointly contribute to a shared function; this does not necessarily mean they are physically binding to each other.
Known Interactions
from curated databases
experimentally determined
Predicted Interactions
gene neighborhood
gene fusions
gene co-occurrence
Others
textmining
co-expression
protein homology
Your Input:
Neighborhood
Gene Fusion
Cooccurrence
Coexpression
Experiments
Databases
Textmining
[Homology]
Score
NIDE4097Putative Type IV pilus assembly protein PilB; Function proposed based on presence of conserved amino acid motif, structural feature or limited homology; putative structure. (555 aa)    
Predicted Functional Partners:
pilC
Type IV pilus biogenesis protein PilC; Function of strongly homologous gene; transporter.
 
 0.953
gspF
General secretion pathway protein F; Function of strongly homologous gene; transporter.
 
 0.953
pilD
Type IV pilus prepilin peptidase PilD; Cleaves type-4 fimbrial leader sequence and methylates the N- terminal (generally Phe) residue.
 
 
 0.889
NIDE4100
Protein of unknown function; No homology to any previously reported sequences.
  
  
 0.839
NIDE1349
Putative Type IV pilus biogenesis protein PilN; Function proposed based on presence of conserved amino acid motif, structural feature or limited homology; putative structure.
  
 
 0.837
NIDE0257
Protein of unknown function; No homology to any previously reported sequences.
    
 
 0.816
gspG
General secretion pathway protein G; Function of homologous gene experimentally demonstrated in an other organism; transporter.
 
 
 0.751
NIDE1352
Putative Type IV pili biogenesis protein PilQ; Function proposed based on presence of conserved amino acid motif, structural feature or limited homology; putative structure.
 
 
 
 0.733
pilA2
Type IV pilin PilA; Function of homologous gene experimentally demonstrated in an other organism; structure.
 
 
 0.721
NIDE0685
Putative General secretion pathway protein G (modular Protein); Function proposed based on presence of conserved amino acid motif, structural feature or limited homology; putative transporter.
 
 
 0.665
Your Current Organism:
Nitrospira defluvii
NCBI taxonomy Id: 330214
Other names: Candidatus Nitrospira defluvii, LMG 27402, LMG:27402, N. defluvii, NCIMB 14950, strain A17
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